package org.sundayli.common;

//  #define AE_NONE 0       /* No events registered. */
//  #define AE_READABLE 1   /* Fire when descriptor is readable. */
//  #define AE_WRITABLE 2   /* Fire when descriptor is writable. */
//  #define AE_BARRIER 4    /* With WRITABLE, never fire the event if the
//                           READABLE event already fired in the same event
//                           loop iteration. Useful when you want to persist
//                           things to disk before sending replies, and want
//                           to do that in a group fashion. */
public enum MaskType {
  READABLE, WRITABLE, BARRIER
}
